.c. to boston today. and plenty of snow in the back end behind it. we use this model to show us where the worst winds will be. what you need to look at is the red arrows. and those red arrows go from the boston area, north into maine, all the way to atlanta. this storm has big snowfall totals, big-time. 20 inches of snow coming down in some locations. and one of those places, williamsburg, iowa, picked up a good, heavy snowstorm and a blizzard. our ginger zee is right there. good morning, ginger. >> sam, we're tried desperately to get to chicago, just couldn't do it. i-80 kept shutting down. you can see why. this is what litters the side of the highway everywhere. trucks, semi-trucks. it was such a rough night and really, this storm isn't quite done with us yet. overnight, the lashing winds and blowing snow stretched from nebraska to michigan. major highways across the midwest, shut down. as drivers struggled to stay on them. believe it or not, this is i-80. look at the long line of cars. just a complete parking lot. we've been here for at least 30 minutes. and we don't know how long we're goin